Radiance class · Royal Caribbean · In service since 2002

Brilliance of the Seas

Brilliance of the Seas is a Radiance class cruise ship operated by Royal Caribbean, in service since 2002. At about 90,090 gross tons and ranks #24 by size in the 30-ship Royal Caribbean fleet we cover.

90,090 gross tons
965 ft long

Photo: Detroitmark, CC BY-SA 3.0, via Wikimedia Commons

Cruise line: Royal Caribbean International
Ship class: Radiance class
Entered service: 2002 (24 years ago)
Gross tonnage: 90,090
Length: 965 ft (294 m)
Speed: 25 knots
Builder: Meyer Werft
Flag: The Bahamas
IMO number: 9195200

About Brilliance of the Seas

Brilliance of the Seas, delivered in 2002, is the second Radiance-class ship and shares the light-filled design: glass across most public spaces and elevators that face the ocean. It carries far fewer guests than the Oasis or Icon ships, so lines are shorter and the pace feels more relaxed. Its Solarium offers a quiet, adults-only escape, and the Centrum atrium hosts aerial acts and live music. Brilliance has sailed a wide range of itineraries over the years, from Europe to the Caribbean, so it often turns up on port-intensive or longer routes.

Best for: Couples and port-focused travelers who want Royal Caribbean’s style on a smaller, quieter ship.

Brilliance of the Seas highlights

Centrum atrium with sea-facing glass elevators and aerial shows
Solarium adults-only pool
Rock-climbing wall on the top deck
Chops Grille steakhouse
Viking Crown Lounge with wide ocean views

How Brilliance of the Seas compares in size

Gross tonnage measures a ship's enclosed volume, not its weight. Source: Wikidata.

Radiance class sister ships

Sailing with Royal Caribbean

Royal Caribbean is the big-ship, high-activity line: surf simulators, water slides, ice rinks and Broadway shows on some of the largest cruise ships ever built. It suits families, groups and active couples who want a floating resort and a private-island beach day, and it’s less suited to anyone who wants quiet, small ships or an all-inclusive fare.

Read our full Royal Caribbean guide: dining, drinks, tipping and who it suits →

Where Royal Caribbean sails

Brilliance of the Seas FAQs

How big is Brilliance of the Seas?

Brilliance of the Seas measures about 90,090 gross tons and is about 965 feet (294 m) long. That makes it #24 of 30 Royal Caribbean ships we cover by tonnage, and #147 among all 255 ocean cruise ships in our guide.

When was Brilliance of the Seas built?

Brilliance of the Seas entered service in 2002 and was built by Meyer Werft. Older ships are often refurbished, so ask about recent upgrades when you compare sailings.

What class of ship is Brilliance of the Seas?

Brilliance of the Seas belongs to Royal Caribbean's Radiance class, alongside Radiance of the Seas, Serenade of the Seas, Jewel of the Seas. Ships in the same class share a layout and most signature features.

Is Brilliance of the Seas good for families?

Kids are a core audience. Adventure Ocean runs supervised, age-grouped programs for children 3 to 12 (with group babysitting late in the evening for a fee), and teen clubs give 12- to 17-year-olds their own lounge and activities. Facilities vary by ship, so check what Brilliance of the Seas offers for your kids' ages.

Updated November 2026 by the BookMyDreamCruise editorial team. How we research and fact-check.

Sources: Wikidata, Wikipedia, Royal Caribbean official site.